Dell Advantage members get an automatic 5% back in rewards on all purchases and can get 10% back in rewards on any purchase financed using a Dell Preferred Account. Other perks include free 2nd business day shipping on all purchases, access to exclusive presale events, and offers from partners including FedEx and Sprint. Check out Dell's site for full details and to sign up for the program.

Ditch the grocery cart and opt for a faster way to shop: Club Pickup Sam's Club. Follow this link to order all your Sam's Club items online—groceries, furniture, anything—and have them waiting for you when you arrive.